89961516

素因数分解:

$2^2\times 3^6\times {\mathrm{30851}}^1$

素因数の和:30873

約数の個数: 42

約数和(自身を含む): 236048652

約数和(自身を除く): 146087136

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 30851, 61702, 92553, 123404, 185106, 277659, 370212, 555318, 832977, 1110636, 1665954, 2498931, 3331908, 4997862, 7496793, 9995724, 14993586, 22490379, 29987172, 44980758, 89961516]

約数ペア:

[(1, 89961516), (2, 44980758), (3, 29987172), (4, 22490379), (6, 14993586), (9, 9995724), (12, 7496793), (18, 4997862), (27, 3331908), (36, 2498931), (54, 1665954), (81, 1110636), (108, 832977), (162, 555318), (243, 370212), (324, 277659), (486, 185106), (729, 123404), (972, 92553), (1458, 61702), (2916, 30851)]